英日字典: lumbar_artery
The lumbar_artery has 1 Senses.
- lumbar artery, arteria lumbalis
- one of four or five pairs of arteries that originate in the abdominal aorta and supply the lumbar vertebrae and the back muscles and abdominal wall
- 腹部大動脈に源を発し、腰椎、背筋、腹壁を満たす4つまたは5つの対になった動脈の1組
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